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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 13:22 disclaimer | copyright 
Item 756 of 1444 Analysis Date & Time 2026-07-04 13:23:51 UT From File TR2607041322 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1322UT 15°E 8pBP6It0
DoY=185.55695 File=TR994892.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.148 98.224 3.621
F 4.211 162.322 34.237

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.169 2.123 3.293

Vector Velocities (m/s)
  VX VY VZ VM VB
E 1±20.7 16.4±6.4 -1.6±35.9 -4.9±36 15.7±5.8
F -134.8±80 129.6±9.3 6.7±62 -20.2±59.6 128.2±19.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information